Commit | Line | Data |
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23839b8c | 1 | /* Copyright 2016-2017 Yang Liu |
2 | * | |
3 | * This program is free software: you can redistribute it and/or modify | |
4 | * it under the terms of the GNU General Public License as published by | |
5 | * the Free Software Foundation, either version 2 of the License, or | |
6 | * (at your option) any later version. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License | |
14 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | */ | |
0a40654b YL |
16 | #include <avr/eeprom.h> |
17 | #include <avr/interrupt.h> | |
18 | #include <util/delay.h> | |
19 | #include "progmem.h" | |
20 | #include "timer.h" | |
21 | #include "rgblight.h" | |
22 | #include "debug.h" | |
f113f954 | 23 | #include "led_tables.h" |
0a40654b | 24 | |
9b0e21f8 FS |
25 | |
26 | __attribute__ ((weak)) | |
0a40654b | 27 | const uint8_t RGBLED_BREATHING_INTERVALS[] PROGMEM = {30, 20, 10, 5}; |
9b0e21f8 | 28 | __attribute__ ((weak)) |
0a40654b | 29 | const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {120, 60, 30}; |
9b0e21f8 | 30 | __attribute__ ((weak)) |
0a40654b | 31 | const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {100, 50, 20}; |
9b0e21f8 | 32 | __attribute__ ((weak)) |
0a40654b | 33 | const uint8_t RGBLED_SNAKE_INTERVALS[] PROGMEM = {100, 50, 20}; |
9b0e21f8 | 34 | __attribute__ ((weak)) |
0a40654b | 35 | const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {100, 50, 20}; |
a7882b1f | 36 | __attribute__ ((weak)) |
37 | const uint16_t RGBLED_GRADIENT_RANGES[] PROGMEM = {360, 240, 180, 120, 90}; | |
0a40654b YL |
38 | |
39 | rgblight_config_t rgblight_config; | |
40 | rgblight_config_t inmem_config; | |
0a40654b | 41 | |
e9f74875 JH |
42 | LED_TYPE led[RGBLED_NUM]; |
43 | uint8_t rgblight_inited = 0; | |
44 | bool rgblight_timer_enabled = false; | |
0a40654b | 45 | |
e9f74875 | 46 | void sethsv(uint16_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) { |
ea2d2f5d | 47 | uint8_t r = 0, g = 0, b = 0, base, color; |
0a40654b | 48 | |
3a860c4b JO |
49 | if (sat == 0) { // Acromatic color (gray). Hue doesn't mind. |
50 | r = val; | |
51 | g = val; | |
52 | b = val; | |
53 | } else { | |
54 | base = ((255 - sat) * val) >> 8; | |
ea2d2f5d | 55 | color = (val - base) * (hue % 60) / 60; |
3a860c4b JO |
56 | |
57 | switch (hue / 60) { | |
58 | case 0: | |
59 | r = val; | |
ea2d2f5d | 60 | g = base + color; |
3a860c4b JO |
61 | b = base; |
62 | break; | |
63 | case 1: | |
ea2d2f5d | 64 | r = val - color; |
3a860c4b JO |
65 | g = val; |
66 | b = base; | |
67 | break; | |
68 | case 2: | |
69 | r = base; | |
70 | g = val; | |
ea2d2f5d | 71 | b = base + color; |
3a860c4b JO |
72 | break; |
73 | case 3: | |
74 | r = base; | |
ea2d2f5d | 75 | g = val - color; |
3a860c4b JO |
76 | b = val; |
77 | break; | |
78 | case 4: | |
ea2d2f5d | 79 | r = base + color; |
3a860c4b JO |
80 | g = base; |
81 | b = val; | |
82 | break; | |
83 | case 5: | |
84 | r = val; | |
85 | g = base; | |
ea2d2f5d | 86 | b = val - color; |
3a860c4b JO |
87 | break; |
88 | } | |
89 | } | |
f113f954 FS |
90 | r = pgm_read_byte(&CIE1931_CURVE[r]); |
91 | g = pgm_read_byte(&CIE1931_CURVE[g]); | |
92 | b = pgm_read_byte(&CIE1931_CURVE[b]); | |
ea2d2f5d JO |
93 | |
94 | setrgb(r, g, b, led1); | |
0a40654b YL |
95 | } |
96 | ||
e9f74875 | 97 | void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1) { |
0a40654b YL |
98 | (*led1).r = r; |
99 | (*led1).g = g; | |
100 | (*led1).b = b; | |
101 | } | |
102 | ||
103 | ||
104 | uint32_t eeconfig_read_rgblight(void) { | |
105 | return eeprom_read_dword(EECONFIG_RGBLIGHT); | |
106 | } | |
620ac4b2 ET |
107 | void eeconfig_update_rgblight(uint32_t val) { |
108 | eeprom_update_dword(EECONFIG_RGBLIGHT, val); | |
0a40654b | 109 | } |
620ac4b2 | 110 | void eeconfig_update_rgblight_default(void) { |
3a860c4b JO |
111 | dprintf("eeconfig_update_rgblight_default\n"); |
112 | rgblight_config.enable = 1; | |
113 | rgblight_config.mode = 1; | |
e9f74875 JH |
114 | rgblight_config.hue = 0; |
115 | rgblight_config.sat = 255; | |
116 | rgblight_config.val = 255; | |
3a860c4b | 117 | eeconfig_update_rgblight(rgblight_config.raw); |
0a40654b YL |
118 | } |
119 | void eeconfig_debug_rgblight(void) { | |
3a860c4b JO |
120 | dprintf("rgblight_config eprom\n"); |
121 | dprintf("rgblight_config.enable = %d\n", rgblight_config.enable); | |
122 | dprintf("rghlight_config.mode = %d\n", rgblight_config.mode); | |
123 | dprintf("rgblight_config.hue = %d\n", rgblight_config.hue); | |
124 | dprintf("rgblight_config.sat = %d\n", rgblight_config.sat); | |
125 | dprintf("rgblight_config.val = %d\n", rgblight_config.val); | |
0a40654b YL |
126 | } |
127 | ||
128 | void rgblight_init(void) { | |
129 | debug_enable = 1; // Debug ON! | |
3a860c4b | 130 | dprintf("rgblight_init called.\n"); |
0a40654b | 131 | rgblight_inited = 1; |
3a860c4b | 132 | dprintf("rgblight_init start!\n"); |
0a40654b | 133 | if (!eeconfig_is_enabled()) { |
3a860c4b | 134 | dprintf("rgblight_init eeconfig is not enabled.\n"); |
0a40654b | 135 | eeconfig_init(); |
3a860c4b | 136 | eeconfig_update_rgblight_default(); |
0a40654b YL |
137 | } |
138 | rgblight_config.raw = eeconfig_read_rgblight(); | |
3a860c4b JO |
139 | if (!rgblight_config.mode) { |
140 | dprintf("rgblight_init rgblight_config.mode = 0. Write default values to EEPROM.\n"); | |
141 | eeconfig_update_rgblight_default(); | |
142 | rgblight_config.raw = eeconfig_read_rgblight(); | |
143 | } | |
144 | eeconfig_debug_rgblight(); // display current eeprom values | |
0a40654b | 145 | |
3774a7fc | 146 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
147 | rgblight_timer_init(); // setup the timer |
148 | #endif | |
0a40654b YL |
149 | |
150 | if (rgblight_config.enable) { | |
151 | rgblight_mode(rgblight_config.mode); | |
152 | } | |
153 | } | |
154 | ||
2e23689b JH |
155 | void rgblight_update_dword(uint32_t dword) { |
156 | rgblight_config.raw = dword; | |
157 | eeconfig_update_rgblight(rgblight_config.raw); | |
158 | if (rgblight_config.enable) | |
159 | rgblight_mode(rgblight_config.mode); | |
160 | else { | |
161 | #ifdef RGBLIGHT_ANIMATIONS | |
162 | rgblight_timer_disable(); | |
163 | #endif | |
164 | rgblight_set(); | |
165 | } | |
166 | } | |
167 | ||
0a40654b | 168 | void rgblight_increase(void) { |
3a860c4b | 169 | uint8_t mode = 0; |
0a40654b YL |
170 | if (rgblight_config.mode < RGBLIGHT_MODES) { |
171 | mode = rgblight_config.mode + 1; | |
172 | } | |
3a860c4b | 173 | rgblight_mode(mode); |
0a40654b | 174 | } |
0a40654b | 175 | void rgblight_decrease(void) { |
3a860c4b JO |
176 | uint8_t mode = 0; |
177 | // Mode will never be < 1. If it ever is, eeprom needs to be initialized. | |
178 | if (rgblight_config.mode > 1) { | |
179 | mode = rgblight_config.mode - 1; | |
0a40654b | 180 | } |
3a860c4b | 181 | rgblight_mode(mode); |
0a40654b | 182 | } |
0a40654b | 183 | void rgblight_step(void) { |
3a860c4b | 184 | uint8_t mode = 0; |
0a40654b YL |
185 | mode = rgblight_config.mode + 1; |
186 | if (mode > RGBLIGHT_MODES) { | |
187 | mode = 1; | |
188 | } | |
3a860c4b | 189 | rgblight_mode(mode); |
0a40654b | 190 | } |
5a1b68d5 | 191 | void rgblight_step_reverse(void) { |
192 | uint8_t mode = 0; | |
193 | mode = rgblight_config.mode - 1; | |
194 | if (mode < 1) { | |
195 | mode = RGBLIGHT_MODES; | |
196 | } | |
197 | rgblight_mode(mode); | |
198 | } | |
0a40654b YL |
199 | |
200 | void rgblight_mode(uint8_t mode) { | |
3a860c4b JO |
201 | if (!rgblight_config.enable) { |
202 | return; | |
203 | } | |
204 | if (mode < 1) { | |
205 | rgblight_config.mode = 1; | |
206 | } else if (mode > RGBLIGHT_MODES) { | |
207 | rgblight_config.mode = RGBLIGHT_MODES; | |
208 | } else { | |
209 | rgblight_config.mode = mode; | |
210 | } | |
620ac4b2 | 211 | eeconfig_update_rgblight(rgblight_config.raw); |
97f8f378 | 212 | xprintf("rgblight mode: %u\n", rgblight_config.mode); |
3a860c4b | 213 | if (rgblight_config.mode == 1) { |
3774a7fc | 214 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
215 | rgblight_timer_disable(); |
216 | #endif | |
0e548f8b | 217 | } else if (rgblight_config.mode >= 2 && rgblight_config.mode <= 24) { |
3a860c4b JO |
218 | // MODE 2-5, breathing |
219 | // MODE 6-8, rainbow mood | |
220 | // MODE 9-14, rainbow swirl | |
221 | // MODE 15-20, snake | |
222 | // MODE 21-23, knight | |
223 | ||
3774a7fc | 224 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
225 | rgblight_timer_enable(); |
226 | #endif | |
a7882b1f | 227 | } else if (rgblight_config.mode >= 25 && rgblight_config.mode <= 34) { |
228 | // MODE 25-34, static gradient | |
229 | ||
230 | #ifdef RGBLIGHT_ANIMATIONS | |
231 | rgblight_timer_disable(); | |
232 | #endif | |
3a860c4b | 233 | } |
0a40654b YL |
234 | rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val); |
235 | } | |
236 | ||
237 | void rgblight_toggle(void) { | |
238 | rgblight_config.enable ^= 1; | |
620ac4b2 | 239 | eeconfig_update_rgblight(rgblight_config.raw); |
97f8f378 | 240 | xprintf("rgblight toggle: rgblight_config.enable = %u\n", rgblight_config.enable); |
3a860c4b JO |
241 | if (rgblight_config.enable) { |
242 | rgblight_mode(rgblight_config.mode); | |
243 | } else { | |
3774a7fc | 244 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
245 | rgblight_timer_disable(); |
246 | #endif | |
247 | _delay_ms(50); | |
248 | rgblight_set(); | |
249 | } | |
0a40654b YL |
250 | } |
251 | ||
285c5a91 EZ |
252 | void rgblight_enable(void) { |
253 | rgblight_config.enable = 1; | |
254 | eeconfig_update_rgblight(rgblight_config.raw); | |
255 | xprintf("rgblight enable: rgblight_config.enable = %u\n", rgblight_config.enable); | |
256 | rgblight_mode(rgblight_config.mode); | |
257 | } | |
258 | ||
0a40654b | 259 | |
3a860c4b JO |
260 | void rgblight_increase_hue(void) { |
261 | uint16_t hue; | |
0a40654b YL |
262 | hue = (rgblight_config.hue+RGBLIGHT_HUE_STEP) % 360; |
263 | rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val); | |
264 | } | |
3a860c4b JO |
265 | void rgblight_decrease_hue(void) { |
266 | uint16_t hue; | |
267 | if (rgblight_config.hue-RGBLIGHT_HUE_STEP < 0) { | |
268 | hue = (rgblight_config.hue + 360 - RGBLIGHT_HUE_STEP) % 360; | |
269 | } else { | |
270 | hue = (rgblight_config.hue - RGBLIGHT_HUE_STEP) % 360; | |
271 | } | |
0a40654b YL |
272 | rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val); |
273 | } | |
274 | void rgblight_increase_sat(void) { | |
3a860c4b | 275 | uint8_t sat; |
0a40654b YL |
276 | if (rgblight_config.sat + RGBLIGHT_SAT_STEP > 255) { |
277 | sat = 255; | |
278 | } else { | |
3a860c4b | 279 | sat = rgblight_config.sat + RGBLIGHT_SAT_STEP; |
0a40654b YL |
280 | } |
281 | rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val); | |
282 | } | |
3a860c4b JO |
283 | void rgblight_decrease_sat(void) { |
284 | uint8_t sat; | |
0a40654b YL |
285 | if (rgblight_config.sat - RGBLIGHT_SAT_STEP < 0) { |
286 | sat = 0; | |
287 | } else { | |
3a860c4b | 288 | sat = rgblight_config.sat - RGBLIGHT_SAT_STEP; |
0a40654b YL |
289 | } |
290 | rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val); | |
291 | } | |
3a860c4b JO |
292 | void rgblight_increase_val(void) { |
293 | uint8_t val; | |
0a40654b YL |
294 | if (rgblight_config.val + RGBLIGHT_VAL_STEP > 255) { |
295 | val = 255; | |
296 | } else { | |
3a860c4b | 297 | val = rgblight_config.val + RGBLIGHT_VAL_STEP; |
0a40654b YL |
298 | } |
299 | rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val); | |
300 | } | |
301 | void rgblight_decrease_val(void) { | |
3a860c4b | 302 | uint8_t val; |
0a40654b YL |
303 | if (rgblight_config.val - RGBLIGHT_VAL_STEP < 0) { |
304 | val = 0; | |
305 | } else { | |
3a860c4b | 306 | val = rgblight_config.val - RGBLIGHT_VAL_STEP; |
0a40654b YL |
307 | } |
308 | rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val); | |
309 | } | |
310 | ||
3a860c4b JO |
311 | void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) { |
312 | inmem_config.raw = rgblight_config.raw; | |
0a40654b | 313 | if (rgblight_config.enable) { |
e9f74875 | 314 | LED_TYPE tmp_led; |
0a40654b | 315 | sethsv(hue, sat, val, &tmp_led); |
3a860c4b JO |
316 | inmem_config.hue = hue; |
317 | inmem_config.sat = sat; | |
318 | inmem_config.val = val; | |
0a40654b YL |
319 | // dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val); |
320 | rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b); | |
321 | } | |
322 | } | |
3a860c4b | 323 | void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) { |
0a40654b | 324 | if (rgblight_config.enable) { |
3a860c4b JO |
325 | if (rgblight_config.mode == 1) { |
326 | // same static color | |
327 | rgblight_sethsv_noeeprom(hue, sat, val); | |
328 | } else { | |
329 | // all LEDs in same color | |
330 | if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) { | |
331 | // breathing mode, ignore the change of val, use in memory value instead | |
332 | val = rgblight_config.val; | |
333 | } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 14) { | |
334 | // rainbow mood and rainbow swirl, ignore the change of hue | |
335 | hue = rgblight_config.hue; | |
a7882b1f | 336 | } else if (rgblight_config.mode >= 25 && rgblight_config.mode <= 34) { |
337 | // static gradient | |
338 | uint16_t _hue; | |
339 | int8_t direction = ((rgblight_config.mode - 25) % 2) ? -1 : 1; | |
340 | uint16_t range = pgm_read_word(&RGBLED_GRADIENT_RANGES[(rgblight_config.mode - 25) / 2]); | |
341 | for (uint8_t i = 0; i < RGBLED_NUM; i++) { | |
342 | _hue = (range / RGBLED_NUM * i * direction + hue + 360) % 360; | |
343 | dprintf("rgblight rainbow set hsv: %u,%u,%d,%u\n", i, _hue, direction, range); | |
344 | sethsv(_hue, sat, val, (LED_TYPE *)&led[i]); | |
345 | } | |
346 | rgblight_set(); | |
3a860c4b JO |
347 | } |
348 | } | |
349 | rgblight_config.hue = hue; | |
350 | rgblight_config.sat = sat; | |
351 | rgblight_config.val = val; | |
352 | eeconfig_update_rgblight(rgblight_config.raw); | |
353 | xprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val); | |
354 | } | |
355 | } | |
356 | ||
357 | void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) { | |
0a40654b | 358 | // dprintf("rgblight set rgb: %u,%u,%u\n", r,g,b); |
3a860c4b | 359 | for (uint8_t i = 0; i < RGBLED_NUM; i++) { |
0a40654b YL |
360 | led[i].r = r; |
361 | led[i].g = g; | |
362 | led[i].b = b; | |
363 | } | |
364 | rgblight_set(); | |
0a40654b YL |
365 | } |
366 | ||
b8e74c37 | 367 | __attribute__ ((weak)) |
0a40654b | 368 | void rgblight_set(void) { |
3a860c4b | 369 | if (rgblight_config.enable) { |
b8679bbe JH |
370 | #ifdef RGBW |
371 | ws2812_setleds_rgbw(led, RGBLED_NUM); | |
372 | #else | |
373 | ws2812_setleds(led, RGBLED_NUM); | |
374 | #endif | |
3a860c4b JO |
375 | } else { |
376 | for (uint8_t i = 0; i < RGBLED_NUM; i++) { | |
377 | led[i].r = 0; | |
378 | led[i].g = 0; | |
379 | led[i].b = 0; | |
380 | } | |
b8679bbe JH |
381 | #ifdef RGBW |
382 | ws2812_setleds_rgbw(led, RGBLED_NUM); | |
383 | #else | |
384 | ws2812_setleds(led, RGBLED_NUM); | |
385 | #endif | |
3a860c4b | 386 | } |
0a40654b YL |
387 | } |
388 | ||
3774a7fc | 389 | #ifdef RGBLIGHT_ANIMATIONS |
57e08eb8 | 390 | |
0a40654b YL |
391 | // Animation timer -- AVR Timer3 |
392 | void rgblight_timer_init(void) { | |
e9f74875 JH |
393 | // static uint8_t rgblight_timer_is_init = 0; |
394 | // if (rgblight_timer_is_init) { | |
395 | // return; | |
396 | // } | |
397 | // rgblight_timer_is_init = 1; | |
398 | // /* Timer 3 setup */ | |
399 | // TCCR3B = _BV(WGM32) // CTC mode OCR3A as TOP | |
400 | // | _BV(CS30); // Clock selelct: clk/1 | |
401 | // /* Set TOP value */ | |
402 | // uint8_t sreg = SREG; | |
403 | // cli(); | |
404 | // OCR3AH = (RGBLED_TIMER_TOP >> 8) & 0xff; | |
405 | // OCR3AL = RGBLED_TIMER_TOP & 0xff; | |
406 | // SREG = sreg; | |
407 | ||
408 | rgblight_timer_enabled = true; | |
0a40654b YL |
409 | } |
410 | void rgblight_timer_enable(void) { | |
e9f74875 | 411 | rgblight_timer_enabled = true; |
3a860c4b | 412 | dprintf("TIMER3 enabled.\n"); |
0a40654b YL |
413 | } |
414 | void rgblight_timer_disable(void) { | |
e9f74875 | 415 | rgblight_timer_enabled = false; |
3a860c4b | 416 | dprintf("TIMER3 disabled.\n"); |
0a40654b YL |
417 | } |
418 | void rgblight_timer_toggle(void) { | |
e9f74875 | 419 | rgblight_timer_enabled ^= rgblight_timer_enabled; |
3a860c4b | 420 | dprintf("TIMER3 toggled.\n"); |
0a40654b YL |
421 | } |
422 | ||
4094544d EZ |
423 | void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b) { |
424 | rgblight_enable(); | |
425 | rgblight_mode(1); | |
426 | rgblight_setrgb(r, g, b); | |
427 | } | |
428 | ||
e9f74875 JH |
429 | void rgblight_task(void) { |
430 | if (rgblight_timer_enabled) { | |
431 | // mode = 1, static light, do nothing here | |
432 | if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) { | |
433 | // mode = 2 to 5, breathing mode | |
434 | rgblight_effect_breathing(rgblight_config.mode - 2); | |
435 | } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 8) { | |
436 | // mode = 6 to 8, rainbow mood mod | |
437 | rgblight_effect_rainbow_mood(rgblight_config.mode - 6); | |
438 | } else if (rgblight_config.mode >= 9 && rgblight_config.mode <= 14) { | |
439 | // mode = 9 to 14, rainbow swirl mode | |
440 | rgblight_effect_rainbow_swirl(rgblight_config.mode - 9); | |
441 | } else if (rgblight_config.mode >= 15 && rgblight_config.mode <= 20) { | |
442 | // mode = 15 to 20, snake mode | |
443 | rgblight_effect_snake(rgblight_config.mode - 15); | |
444 | } else if (rgblight_config.mode >= 21 && rgblight_config.mode <= 23) { | |
445 | // mode = 21 to 23, knight mode | |
446 | rgblight_effect_knight(rgblight_config.mode - 21); | |
0e548f8b | 447 | } else if (rgblight_config.mode == 24) { |
cae269b0 JH |
448 | // mode = 24, christmas mode |
449 | rgblight_effect_christmas(); | |
e9f74875 | 450 | } |
3a860c4b JO |
451 | } |
452 | } | |
453 | ||
454 | // Effects | |
0a40654b | 455 | void rgblight_effect_breathing(uint8_t interval) { |
3a860c4b JO |
456 | static uint8_t pos = 0; |
457 | static uint16_t last_timer = 0; | |
0a40654b | 458 | |
3a860c4b JO |
459 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_BREATHING_INTERVALS[interval])) { |
460 | return; | |
461 | } | |
462 | last_timer = timer_read(); | |
0a40654b | 463 | |
f113f954 | 464 | rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, pgm_read_byte(&LED_BREATHING_TABLE[pos])); |
3a860c4b | 465 | pos = (pos + 1) % 256; |
0a40654b | 466 | } |
0a40654b | 467 | void rgblight_effect_rainbow_mood(uint8_t interval) { |
3a860c4b JO |
468 | static uint16_t current_hue = 0; |
469 | static uint16_t last_timer = 0; | |
0a40654b | 470 | |
3a860c4b JO |
471 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval])) { |
472 | return; | |
473 | } | |
474 | last_timer = timer_read(); | |
475 | rgblight_sethsv_noeeprom(current_hue, rgblight_config.sat, rgblight_config.val); | |
476 | current_hue = (current_hue + 1) % 360; | |
0a40654b | 477 | } |
0a40654b | 478 | void rgblight_effect_rainbow_swirl(uint8_t interval) { |
3a860c4b JO |
479 | static uint16_t current_hue = 0; |
480 | static uint16_t last_timer = 0; | |
481 | uint16_t hue; | |
482 | uint8_t i; | |
483 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval / 2])) { | |
484 | return; | |
485 | } | |
486 | last_timer = timer_read(); | |
487 | for (i = 0; i < RGBLED_NUM; i++) { | |
488 | hue = (360 / RGBLED_NUM * i + current_hue) % 360; | |
e9f74875 | 489 | sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]); |
3a860c4b JO |
490 | } |
491 | rgblight_set(); | |
492 | ||
493 | if (interval % 2) { | |
494 | current_hue = (current_hue + 1) % 360; | |
495 | } else { | |
496 | if (current_hue - 1 < 0) { | |
497 | current_hue = 359; | |
498 | } else { | |
499 | current_hue = current_hue - 1; | |
500 | } | |
501 | } | |
0a40654b YL |
502 | } |
503 | void rgblight_effect_snake(uint8_t interval) { | |
3a860c4b JO |
504 | static uint8_t pos = 0; |
505 | static uint16_t last_timer = 0; | |
506 | uint8_t i, j; | |
507 | int8_t k; | |
899c88cd | 508 | int8_t increment = 1; |
3a860c4b | 509 | if (interval % 2) { |
899c88cd | 510 | increment = -1; |
3a860c4b JO |
511 | } |
512 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_SNAKE_INTERVALS[interval / 2])) { | |
513 | return; | |
514 | } | |
515 | last_timer = timer_read(); | |
516 | for (i = 0; i < RGBLED_NUM; i++) { | |
517 | led[i].r = 0; | |
518 | led[i].g = 0; | |
519 | led[i].b = 0; | |
520 | for (j = 0; j < RGBLIGHT_EFFECT_SNAKE_LENGTH; j++) { | |
899c88cd | 521 | k = pos + j * increment; |
3a860c4b JO |
522 | if (k < 0) { |
523 | k = k + RGBLED_NUM; | |
524 | } | |
525 | if (i == k) { | |
e9f74875 | 526 | sethsv(rgblight_config.hue, rgblight_config.sat, (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH), (LED_TYPE *)&led[i]); |
3a860c4b JO |
527 | } |
528 | } | |
529 | } | |
530 | rgblight_set(); | |
899c88cd | 531 | if (increment == 1) { |
3a860c4b JO |
532 | if (pos - 1 < 0) { |
533 | pos = RGBLED_NUM - 1; | |
534 | } else { | |
535 | pos -= 1; | |
536 | } | |
537 | } else { | |
538 | pos = (pos + 1) % RGBLED_NUM; | |
539 | } | |
0a40654b | 540 | } |
0a40654b | 541 | void rgblight_effect_knight(uint8_t interval) { |
3a860c4b | 542 | static uint16_t last_timer = 0; |
3a860c4b JO |
543 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_KNIGHT_INTERVALS[interval])) { |
544 | return; | |
545 | } | |
546 | last_timer = timer_read(); | |
4edfa97e DS |
547 | |
548 | static int8_t low_bound = 0; | |
549 | static int8_t high_bound = RGBLIGHT_EFFECT_KNIGHT_LENGTH - 1; | |
550 | static int8_t increment = 1; | |
551 | uint8_t i, cur; | |
552 | ||
94f8b758 DS |
553 | for (i = 0; i < RGBLED_NUM; i++) { |
554 | cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM; | |
4edfa97e DS |
555 | |
556 | if (i >= low_bound && i <= high_bound) { | |
557 | sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]); | |
3a860c4b | 558 | } else { |
4edfa97e DS |
559 | led[cur].r = 0; |
560 | led[cur].g = 0; | |
561 | led[cur].b = 0; | |
3a860c4b JO |
562 | } |
563 | } | |
4edfa97e DS |
564 | rgblight_set(); |
565 | ||
566 | low_bound += increment; | |
567 | high_bound += increment; | |
568 | ||
569 | if (high_bound <= 0 || low_bound >= RGBLED_NUM - 1) { | |
570 | increment = -increment; | |
571 | } | |
3a860c4b JO |
572 | } |
573 | ||
cae269b0 JH |
574 | |
575 | void rgblight_effect_christmas(void) { | |
576 | static uint16_t current_offset = 0; | |
577 | static uint16_t last_timer = 0; | |
578 | uint16_t hue; | |
579 | uint8_t i; | |
0e548f8b | 580 | if (timer_elapsed(last_timer) < RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL) { |
cae269b0 JH |
581 | return; |
582 | } | |
583 | last_timer = timer_read(); | |
584 | current_offset = (current_offset + 1) % 2; | |
585 | for (i = 0; i < RGBLED_NUM; i++) { | |
0e548f8b | 586 | hue = 0 + ((i/RGBLIGHT_EFFECT_CHRISTMAS_STEP + current_offset) % 2) * 120; |
cae269b0 JH |
587 | sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]); |
588 | } | |
589 | rgblight_set(); | |
590 | } | |
591 | ||
3a860c4b | 592 | #endif |